The hex color #7ca8df is a light color. The web-safe version is Hex
#6699CC. A complementary color is
#835720. The grayscale version is
#ACACAC. A 20% lighter version of the original color is
#AFDBFF, and Hex
#4975AC is the 20% darker color. If the color is saturated by 10%, you get
#77A8E4. If the color is desaturated by 10%, the color
#81A8DA is obtained.